package lab02.test11;

/**
 * Created by LENOVO on 2017/10/25.
 */

    public class Rectangle implements Printx {
        //属性：长、宽
        double length;
        double wideth;
        //行为：求面积、周长
        double premiter(){return((length*wideth)*2);}
        double area(){return(length*wideth);}
        @Override
        public void printMyWay() {
            System.out.println("长");
            System.out.println("宽");
            System.out.println(wideth);
            System.out.println("周长");
            System.out.println(premiter());
            System.out.println("面积");
            System.out.println(area());
        }
        public static void main(String[] args) {
        }
    }
